EP1414198A3 - Vorrichtung und Verfahren zum Durchführen GFR dienst in der ATMvermittlungsstelle eines Netzzugangsknoten - Google Patents

Vorrichtung und Verfahren zum Durchführen GFR dienst in der ATMvermittlungsstelle eines Netzzugangsknoten Download PDF

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Publication number
EP1414198A3
EP1414198A3 EP03023171A EP03023171A EP1414198A3 EP 1414198 A3 EP1414198 A3 EP 1414198A3 EP 03023171 A EP03023171 A EP 03023171A EP 03023171 A EP03023171 A EP 03023171A EP 1414198 A3 EP1414198 A3 EP 1414198A3
Authority
EP
European Patent Office
Prior art keywords
guaranteed
access node
switch fabric
atm switch
rate
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP03023171A
Other languages
English (en)
French (fr)
Other versions
EP1414198B1 (de
EP1414198A2 (de
Inventor
Mudhafar A. Hassan-Ali
Jeff Mendelson
Annie Rastello
Li-Chen Sheng
Radimir Shilshtut
Sina Soltani
Francisco Moreno
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Alcatel Lucent SAS
Original Assignee
Alcatel Lucent SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Alcatel Lucent SAS filed Critical Alcatel Lucent SAS
Publication of EP1414198A2 publication Critical patent/EP1414198A2/de
Publication of EP1414198A3 publication Critical patent/EP1414198A3/de
Application granted granted Critical
Publication of EP1414198B1 publication Critical patent/EP1414198B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00Packet switching elements
    • H04L49/30Peripheral units, e.g. input or output ports
    • H04L49/3081ATM peripheral units, e.g. policing, insertion or extraction
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/54Store-and-forward switching systems 
    • H04L12/56Packet switching systems
    • H04L12/5601Transfer mode dependent, e.g. ATM
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00Packet switching elements
    • H04L49/20Support for services
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00Packet switching elements
    • H04L49/25Routing or path finding in a switch fabric
    • H04L49/253Routing or path finding in a switch fabric using establishment or release of connections between ports
    • H04L49/254Centralised controller, i.e. arbitration or scheduling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/54Store-and-forward switching systems 
    • H04L12/56Packet switching systems
    • H04L12/5601Transfer mode dependent, e.g. ATM
    • H04L2012/5603Access techniques
    • H04L2012/5609Topology
    • H04L2012/561Star, e.g. cross-connect, concentrator, subscriber group equipment, remote electronics
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/54Store-and-forward switching systems 
    • H04L12/56Packet switching systems
    • H04L12/5601Transfer mode dependent, e.g. ATM
    • H04L2012/5629Admission control
    • H04L2012/5631Resource management and allocation
    • H04L2012/5636Monitoring or policing, e.g. compliance with allocated rate, corrective actions
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/54Store-and-forward switching systems 
    • H04L12/56Packet switching systems
    • H04L12/5601Transfer mode dependent, e.g. ATM
    • H04L2012/5638Services, e.g. multimedia, GOS, QOS
    • H04L2012/5646Cell characteristics, e.g. loss, delay, jitter, sequence integrity
    • H04L2012/5649Cell delay or jitter
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/54Store-and-forward switching systems 
    • H04L12/56Packet switching systems
    • H04L12/5601Transfer mode dependent, e.g. ATM
    • H04L2012/5638Services, e.g. multimedia, GOS, QOS
    • H04L2012/5646Cell characteristics, e.g. loss, delay, jitter, sequence integrity
    • H04L2012/5651Priority, marking, classes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/54Store-and-forward switching systems 
    • H04L12/56Packet switching systems
    • H04L12/5601Transfer mode dependent, e.g. ATM
    • H04L2012/5638Services, e.g. multimedia, GOS, QOS
    • H04L2012/5646Cell characteristics, e.g. loss, delay, jitter, sequence integrity
    • H04L2012/5652Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly
    • H04L2012/566Cell construction, e.g. including header, packetisation, depacketisation, assembly, reassembly using the ATM layer
    • H04L2012/5662Macrocells or frames
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00Data switching networks
    • H04L12/54Store-and-forward switching systems 
    • H04L12/56Packet switching systems
    • H04L12/5601Transfer mode dependent, e.g. ATM
    • H04L2012/5678Traffic aspects, e.g. arbitration, load balancing, smoothing, buffer management
    • H04L2012/5679Arbitration or scheduling
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00Packet switching elements
    • H04L49/10Packet switching elements characterised by the switching fabric construction
    • H04L49/101Packet switching elements characterised by the switching fabric construction using crossbar or matrix
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00Packet switching elements
    • H04L49/50Overload detection or protection within a single switching element
    • H04L49/501Overload detection
    • H04L49/503Policing

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
EP03023171A 2002-10-25 2003-10-13 Vorrichtung und Verfahren zum Durchführen GFR dienst in der ATMvermittlungsstelle eines Netzzugangsknoten Expired - Lifetime EP1414198B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US280700 2002-10-25
US10/280,700 US7336662B2 (en) 2002-10-25 2002-10-25 System and method for implementing GFR service in an access node's ATM switch fabric

Publications (3)

Publication Number Publication Date
EP1414198A2 EP1414198A2 (de) 2004-04-28
EP1414198A3 true EP1414198A3 (de) 2008-04-23
EP1414198B1 EP1414198B1 (de) 2011-02-02

Family

ID=32069391

Family Applications (1)

Application Number Title Priority Date Filing Date
EP03023171A Expired - Lifetime EP1414198B1 (de) 2002-10-25 2003-10-13 Vorrichtung und Verfahren zum Durchführen GFR dienst in der ATMvermittlungsstelle eines Netzzugangsknoten

Country Status (5)

Country Link
US (1) US7336662B2 (de)
EP (1) EP1414198B1 (de)
CN (1) CN1323530C (de)
AT (1) ATE497666T1 (de)
DE (1) DE60335934D1 (de)

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US7876763B2 (en) * 2004-08-05 2011-01-25 Cisco Technology, Inc. Pipeline scheduler including a hierarchy of schedulers and multiple scheduling lanes
US20060098632A1 (en) * 2004-11-08 2006-05-11 Johnson William A System and method for integrated distribution of broadband services
CN101465792B (zh) * 2007-12-18 2011-05-25 北京北方微电子基地设备工艺研究中心有限责任公司 一种数据调度方法及装置
US8831936B2 (en) * 2008-05-29 2014-09-09 Qualcomm Incorporated Systems, methods, apparatus, and computer program products for speech signal processing using spectral contrast enhancement
US8538749B2 (en) * 2008-07-18 2013-09-17 Qualcomm Incorporated Systems, methods, apparatus, and computer program products for enhanced intelligibility
US9202456B2 (en) * 2009-04-23 2015-12-01 Qualcomm Incorporated Systems, methods, apparatus, and computer-readable media for automatic control of active noise cancellation
US9053697B2 (en) 2010-06-01 2015-06-09 Qualcomm Incorporated Systems, methods, devices, apparatus, and computer program products for audio equalization
US9110721B2 (en) 2012-12-28 2015-08-18 Telefonaktiebolaget L M Ericsson (Publ) Job homing
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EP0977405A1 (de) * 1998-07-31 2000-02-02 Alcatel Verfahren, Ablauffolgesteuerung, intelligenter Pufferspeicher, Prozessor und Telekommunikationssystem zum Verteilen verfügbahrer Bandbreite
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Also Published As

Publication number Publication date
CN1323530C (zh) 2007-06-27
ATE497666T1 (de) 2011-02-15
US7336662B2 (en) 2008-02-26
DE60335934D1 (de) 2011-03-17
US20040081164A1 (en) 2004-04-29
CN1499783A (zh) 2004-05-26
EP1414198B1 (de) 2011-02-02
EP1414198A2 (de) 2004-04-28

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